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ar5312_attach.c (185380) ar5312_attach.c (185406)
1/*
2 * Copyright (c) 2002-2008 Sam Leffler, Errno Consulting
3 * Copyright (c) 2002-2008 Atheros Communications, Inc.
4 *
5 * Permission to use, copy, modify, and/or distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
8 *

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13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
16 *
17 * $Id: ar5312_attach.c,v 1.8 2008/11/27 22:30:03 sam Exp $
18 */
19#include "opt_ah.h"
20
1/*
2 * Copyright (c) 2002-2008 Sam Leffler, Errno Consulting
3 * Copyright (c) 2002-2008 Atheros Communications, Inc.
4 *
5 * Permission to use, copy, modify, and/or distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
8 *

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13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
16 *
17 * $Id: ar5312_attach.c,v 1.8 2008/11/27 22:30:03 sam Exp $
18 */
19#include "opt_ah.h"
20
21#ifdef AH_SUPPORT_AR5312
22
23#if !defined(AH_SUPPORT_5112) && \
24 !defined(AH_SUPPORT_5111) && \
25 !defined(AH_SUPPORT_2316) && \
26 !defined(AH_SUPPORT_2317)
27#error "No 5312 RF support defined"
28#endif
29
30#include "ah.h"
31#include "ah_internal.h"
32#include "ah_devid.h"
33
34#include "ar5312/ar5312.h"
35#include "ar5312/ar5312reg.h"
36#include "ar5312/ar5312phy.h"
37

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61 .rssiThrHigh = 40,
62 .rssiThrLow = 7,
63 .period = 100,
64 };
65 ar5212AniAttach(ah, &aniparams, &aniparams, AH_TRUE);
66}
67
68/*
21#include "ah.h"
22#include "ah_internal.h"
23#include "ah_devid.h"
24
25#include "ar5312/ar5312.h"
26#include "ar5312/ar5312reg.h"
27#include "ar5312/ar5312phy.h"
28

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52 .rssiThrHigh = 40,
53 .rssiThrLow = 7,
54 .period = 100,
55 };
56 ar5212AniAttach(ah, &aniparams, &aniparams, AH_TRUE);
57}
58
59/*
69 * Attach for an AR3212 part.
60 * Attach for an AR5312 part.
70 */
61 */
71struct ath_hal *
62static struct ath_hal *
72ar5312Attach(uint16_t devid, HAL_SOFTC sc,
73 HAL_BUS_TAG st, HAL_BUS_HANDLE sh, HAL_STATUS *status)
74{
75 struct ath_hal_5212 *ahp = AH_NULL;
76 struct ath_hal *ah;
63ar5312Attach(uint16_t devid, HAL_SOFTC sc,
64 HAL_BUS_TAG st, HAL_BUS_HANDLE sh, HAL_STATUS *status)
65{
66 struct ath_hal_5212 *ahp = AH_NULL;
67 struct ath_hal *ah;
68 struct ath_hal_rf *rf;
77 uint32_t val;
78 uint16_t eeval;
79 HAL_STATUS ecode;
69 uint32_t val;
70 uint16_t eeval;
71 HAL_STATUS ecode;
80 HAL_BOOL rfStatus;
81
82 HALDEBUG(AH_NULL, HAL_DEBUG_ATTACH, "%s: sc %p st %p sh %p\n",
83 __func__, sc, st, (void*) sh);
84
85 /* NB: memory is returned zero'd */
86 ahp = ath_hal_malloc(sizeof (struct ath_hal_5212));
87 if (ahp == AH_NULL) {
88 HALDEBUG(AH_NULL, HAL_DEBUG_ANY,

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188 /*
189 * Set correct Baseband to analog shift
190 * setting to access analog chips.
191 */
192 OS_REG_WRITE(ah, AR_PHY(0), 0x00000007);
193
194 /* Read Radio Chip Rev Extract */
195 AH_PRIVATE(ah)->ah_analog5GhzRev = ar5212GetRadioRev(ah);
72
73 HALDEBUG(AH_NULL, HAL_DEBUG_ATTACH, "%s: sc %p st %p sh %p\n",
74 __func__, sc, st, (void*) sh);
75
76 /* NB: memory is returned zero'd */
77 ahp = ath_hal_malloc(sizeof (struct ath_hal_5212));
78 if (ahp == AH_NULL) {
79 HALDEBUG(AH_NULL, HAL_DEBUG_ANY,

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179 /*
180 * Set correct Baseband to analog shift
181 * setting to access analog chips.
182 */
183 OS_REG_WRITE(ah, AR_PHY(0), 0x00000007);
184
185 /* Read Radio Chip Rev Extract */
186 AH_PRIVATE(ah)->ah_analog5GhzRev = ar5212GetRadioRev(ah);
196#ifdef AH_DEBUG
197 /* NB: silently accept anything in release code per Atheros */
198 if ((AH_PRIVATE(ah)->ah_analog5GhzRev & 0xF0) !=
199 AR_RAD5111_SREV_MAJOR &&
200 (AH_PRIVATE(ah)->ah_analog5GhzRev & 0xF0) !=
201 AR_RAD5112_SREV_MAJOR &&
202 (AH_PRIVATE(ah)->ah_analog5GhzRev & 0xF0) !=
203 AR_RAD2111_SREV_MAJOR &&
204 (AH_PRIVATE(ah)->ah_analog5GhzRev & 0xF0) !=
205 AR_RAD2112_SREV_MAJOR) {
206 ath_hal_printf(ah, "%s: 5G Radio Chip Rev 0x%02X is not supported by "
207 "this driver\n", __func__,
208 AH_PRIVATE(ah)->ah_analog5GhzRev);
209 ecode = HAL_ENOTSUPP;
187
188 rf = ath_hal_rfprobe(ah, &ecode);
189 if (rf == AH_NULL)
210 goto bad;
190 goto bad;
211 }
212#endif
213 if (IS_RAD5112(ah) && !IS_RADX112_REV2(ah)) {
214#ifdef AH_DEBUG
215 ath_hal_printf(ah, "%s: 5112 Rev 1 is not supported by this "
216 "driver (analog5GhzRev 0x%x)\n", __func__,
217 AH_PRIVATE(ah)->ah_analog5GhzRev);
218#endif
219 ecode = HAL_ENOTSUPP;
220 goto bad;

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268 */
269 if (!ar5212FillCapabilityInfo(ah)) {
270 HALDEBUG(ah, HAL_DEBUG_ANY,
271 "%s: failed ar5212FillCapabilityInfo\n", __func__);
272 ecode = HAL_EEREAD;
273 goto bad;
274 }
275
191 if (IS_RAD5112(ah) && !IS_RADX112_REV2(ah)) {
192#ifdef AH_DEBUG
193 ath_hal_printf(ah, "%s: 5112 Rev 1 is not supported by this "
194 "driver (analog5GhzRev 0x%x)\n", __func__,
195 AH_PRIVATE(ah)->ah_analog5GhzRev);
196#endif
197 ecode = HAL_ENOTSUPP;
198 goto bad;

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246 */
247 if (!ar5212FillCapabilityInfo(ah)) {
248 HALDEBUG(ah, HAL_DEBUG_ANY,
249 "%s: failed ar5212FillCapabilityInfo\n", __func__);
250 ecode = HAL_EEREAD;
251 goto bad;
252 }
253
276 rfStatus = AH_FALSE;
277 if (IS_2317(ah))
278#if defined AH_SUPPORT_2317
279 rfStatus = ar2317RfAttach(ah, &ecode);
280#else
281 ecode = HAL_ENOTSUPP;
282#endif
283 else if (IS_2316(ah))
284#if defined AH_SUPPORT_2316
285 rfStatus = ar2316RfAttach(ah, &ecode);
286#else
287 ecode = HAL_ENOTSUPP;
288#endif
289 else if (IS_RAD5112_ANY(ah))
290#ifdef AH_SUPPORT_5112
291 rfStatus = ar5112RfAttach(ah, &ecode);
292#else
293 ecode = HAL_ENOTSUPP;
294#endif
295 else if (IS_RAD5111(ah))
296#ifdef AH_SUPPORT_5111
297 rfStatus = ar5111RfAttach(ah, &ecode);
298#else
299 ecode = HAL_ENOTSUPP;
300#endif
301 if (!rfStatus) {
254 if (!rf->attach(ah, &ecode)) {
302 HALDEBUG(ah, HAL_DEBUG_ANY, "%s: RF setup failed, status %u\n",
303 __func__, ecode);
304 goto bad;
305 }
306 /* arrange a direct call instead of thunking */
307 AH_PRIVATE(ah)->ah_getNfAdjust = ahp->ah_rfHal->getNfAdjust;
308
309 /* Initialize gain ladder thermal calibration structure */

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348 ath_hal_printf(ah, "Invalid WLAN wmac index (%d)\n",
349 wlanNum);
350#endif
351 return AH_FALSE;
352 }
353 OS_MEMCPY(AH5212(ah)->ah_macaddr, macAddr, 6);
354 return AH_TRUE;
355}
255 HALDEBUG(ah, HAL_DEBUG_ANY, "%s: RF setup failed, status %u\n",
256 __func__, ecode);
257 goto bad;
258 }
259 /* arrange a direct call instead of thunking */
260 AH_PRIVATE(ah)->ah_getNfAdjust = ahp->ah_rfHal->getNfAdjust;
261
262 /* Initialize gain ladder thermal calibration structure */

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301 ath_hal_printf(ah, "Invalid WLAN wmac index (%d)\n",
302 wlanNum);
303#endif
304 return AH_FALSE;
305 }
306 OS_MEMCPY(AH5212(ah)->ah_macaddr, macAddr, 6);
307 return AH_TRUE;
308}
356#endif /* AH_SUPPORT_AR5312 */
309
310static const char*
311ar5312Probe(uint16_t vendorid, uint16_t devid)
312{
313 if (vendorid == ATHEROS_VENDOR_ID) {
314 switch (devid) {
315 case AR5212_AR5312_REV2:
316 case AR5212_AR5312_REV7:
317 return "Atheros 5312 WiSoC";
318 case AR5212_AR2313_REV8:
319 return "Atheros 2313 WiSoC";
320 case AR5212_AR2315_REV6:
321 case AR5212_AR2315_REV6:
322 case AR5212_AR2315_REV7:
323 return "Atheros 2315 WiSoC";
324 case AR5212_AR2317_REV1:
325 return "Atheros 2317 WiSoC";
326 case AR5212_AR2413:
327 return "Atheros 2413";
328 case AR5212_AR2417:
329 return "Atheros 2417";
330 }
331 }
332 return AH_NULL;
333}
334AH_CHIP(ar5312, ar5312Probe, ar5312Attach);